I’m very much against limiting votes. For one thing, the scale of things is probably only going to get larger, and even now- only having 20 up and 20 down votes for 260 submissions is a little ridiculous. Then people would -really- get screwed by what people see first, because nobody’s going to read all 260 and then go back to vote on the top/bottom.

The system really isn’t that bad, it’s just some of the people using it. I do think having some kind of ‘grace period’ before a submission can be deleted is a good idea, so that more people can weigh in on something. Sometimes you’re at the mercy of the 5 people that happen to be online, who are all downvoting the entire list.